Just got the 12.9 IPad Pro...

Nah, still on my Air 2. My boss picked one up recently and has been using it for work (we are in IT, so it's not basic stuff). The Apple TV rentals cost like a dollar more, but are mostly in 4K - don't know if that'll matter to you though. If you're storing stuff, the 50GB iCloud plan is only like 2 bucks a month.
Thanks Jrad. It does matter even if it shouldn’t to me now lol. I got a year of Apple TV+ with this and also just got the iPhone 11 after having my old 8 plus for a loooong time.
My brother looked at some movies on this and was very impressed with the picture, he’s a videophile so I trust him on that. I utilize that 50gb storage plan.